scholarly journals Preparation and modification of cellulose sponge and application of oil/water separation

RSC Advances ◽  
2020 ◽  
Vol 10 (68) ◽  
pp. 41713-41719
Author(s):  
Xu Meng ◽  
Yanyan Dong ◽  
Yajun Zhao ◽  
Liping Liang
Keyword(s):  
Surface Wetting ◽  
Water Separation ◽  
Wetting Properties ◽  
Cellulose Sponge ◽  
Oil Water Separation ◽  
Oil Water ◽  
Facile Preparation

This work presents a facile preparation and modification of cellulose sponge with hydrophobic/oleophilic surface wetting properties.

Facile preparation of a smart membrane with ammonia-responsive wettability transition for controllable oil/water separation

2017 ◽  
Vol 53 (1) ◽  
pp. 516-527 ◽  
Author(s):  
Xi Chen ◽  
Yi He ◽  
Yi Fan ◽  
Qiangbin Yang ◽  
Xi Yang ◽  
...  
Keyword(s):  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Facile Preparation

Fabrication of cellulose nanofiber-deposited cellulose sponge as an oil-water separation membrane

2019 ◽  
Vol 224 ◽  
pp. 322-331 ◽  
Author(s):  
Abdul Halim ◽  
Yinchao Xu ◽  
Kuan-Hsuan Lin ◽  
Motoyoshi Kobayashi ◽  
Mikio Kajiyama ◽  
...  
Keyword(s):  
Cellulose Nanofiber ◽  
Water Separation ◽  
Cellulose Sponge ◽  
Separation Membrane ◽  
Oil Water Separation ◽  
Oil Water

scholarly journals Droplet leaping governs microstructured surface wetting

Soft Matter ◽  
2019 ◽  
Vol 15 (46) ◽  
pp. 9528-9536
Author(s):  
Susumu Yada ◽  
Shervin Bagheri ◽  
Jonas Hansson ◽  
Minh Do-Quang ◽  
Fredrik Lundell ◽  
...  
Keyword(s):  
Water Harvesting ◽  
Surface Wetting ◽  
Water Separation ◽  
Liquid Transport ◽  
Fog Water ◽  
Technological Processes ◽  
Microstructured Surface ◽  
Microstructured Surfaces ◽  
Oil Water Separation ◽  
Oil Water

Microstructured surfaces that control the direction of liquid transport are not only ubiquitous in nature, but they are also central to technological processes such as fog/water harvesting, oil–water separation, and surface lubrication.

Fabrication of superoleophobic cotton fabric for multi-purpose applications

2019 ◽  
Vol 377 (2150) ◽  
pp. 20190129 ◽  
Author(s):  
Balraj K. Tudu ◽  
Aditya Kumar ◽  
Bharat Bhushan
Keyword(s):  
Cotton Fabric ◽  
Water Separation ◽  
Practical Applications ◽  
Wetting Properties ◽  
Stain Resistance ◽  
Mechanical Durability ◽  
Oil Water Separation ◽  
Oil Water ◽  
Self Cleaning ◽  
Liquid Repellency

Superoleophobicity is of interest for practical applications such as liquid repellency, self-cleaning, stain resistance, anti-bacterial properties and oil–water separation. In this work, the superoleophobic coating on cotton fabric was applied by simple immersion in TiO 2 nanoparticles, perfluorodecyltriethoxysilane and tertraethylorthosilicate solution. Its anti-wetting properties, surface morphology and functionality were characterized. The coated cotton fabric shows superoleophobicity with oil (surface tension more than 27 mN m −1 ) contact angle of 152° and tilt angle of 6°. Furthermore, the superoleophobic cotton fabric was demonstrated to exhibit self-cleaning, stain resistance, mechanical durability, chemical stability, thermal stability, anti-bacterial properties and oil–water separation capabilities. This article is part of the theme issue ‘Bioinspired materials and surfaces for green science and technology (part 2)’.

Facile preparation of durably magnetic superhydrophobic sponge and its application in oil-water separation

2019 ◽  
Vol 577 ◽  
pp. 429-439 ◽  
Author(s):  
Jiang Hu ◽  
Jundong Zhu ◽  
Chongwen Jiang ◽  
Tianyu Guo ◽  
Quzhi Song ◽  
...  
Keyword(s):  
Water Separation ◽  
Oil Water Separation ◽  
Oil Water ◽  
Facile Preparation
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